產品型(xing)號及基本(ben)信息(xi)：18060ASK 561.4 1200/1A 10VA Kl.1

插入(ru)式(shi)電流互感器初級額定電流從200 A至1250 A，二次額定電流5 A或1 A（可選(xuan)2 A），精度0.5級和1。

鍍(du)鎳二次端子(zi)帶(dai)有(you)正負鍍(du)鎳螺(luo)絲：M5x10mm

電(dian)(dian)(dian)(dian)(dian)力(li)系(xi)統為(wei)了傳輸電(dian)(dian)(dian)(dian)(dian)能(neng)，往(wang)往(wang)采用(yong)交流(liu)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)、大電(dian)(dian)(dian)(dian)(dian)流(liu)回(hui)路把電(dian)(dian)(dian)(dian)(dian)力(li)送往(wang)用(yong)戶，無法用(yong)儀(yi)表進行直(zhi)接測量(liang)(liang)。互(hu)(hu)感(gan)器(qi)(qi)(qi)的(de)(de)(de)作(zuo)用(yong)，就(jiu)是(shi)(shi)將交流(liu)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)和(he)(he)大電(dian)(dian)(dian)(dian)(dian)流(liu)按(an)比例降(jiang)到(dao)可(ke)以用(yong)儀(yi)表直(zhi)接測量(liang)(liang)的(de)(de)(de)數值，便于儀(yi)表直(zhi)接測量(liang)(liang)，同時為(wei)繼電(dian)(dian)(dian)(dian)(dian)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)和(he)(he)自(zi)動(dong)裝(zhuang)置(zhi)(zhi)提供(gong)電(dian)(dian)(dian)(dian)(dian)源。電(dian)(dian)(dian)(dian)(dian)力(li)系(xi)統用(yong)互(hu)(hu)感(gan)器(qi)(qi)(qi)是(shi)(shi)將電(dian)(dian)(dian)(dian)(dian)網高電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)、大電(dian)(dian)(dian)(dian)(dian)流(liu)的(de)(de)(de)信息傳遞到(dao)低電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)、小電(dian)(dian)(dian)(dian)(dian)流(liu)二次側的(de)(de)(de)計(ji)量(liang)(liang)、測量(liang)(liang)儀(yi)表及(ji)繼電(dian)(dian)(dian)(dian)(dian)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)、自(zi)動(dong)裝(zhuang)置(zhi)(zhi)的(de)(de)(de)一種(zhong)特殊變壓(ya)(ya)器(qi)(qi)(qi)，是(shi)(shi)一次系(xi)統和(he)(he)二次系(xi)統的(de)(de)(de)聯絡元件，其一次繞(rao)組接入(ru)電(dian)(dian)(dian)(dian)(dian)網，二次繞(rao)組分(fen)別與測量(liang)(liang)儀(yi)表、保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)裝(zhuang)置(zhi)(zhi)等互(hu)(hu)相連接。互(hu)(hu)感(gan)器(qi)(qi)(qi)與測量(liang)(liang)儀(yi)表和(he)(he)計(ji)量(liang)(liang)裝(zhuang)置(zhi)(zhi)配合，可(ke)以測量(liang)(liang)一次系(xi)統的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)、電(dian)(dian)(dian)(dian)(dian)流(liu)和(he)(he)電(dian)(dian)(dian)(dian)(dian)能(neng)；與繼電(dian)(dian)(dian)(dian)(dian)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)和(he)(he)自(zi)動(dong)裝(zhuang)置(zhi)(zhi)配合，可(ke)以構(gou)成對電(dian)(dian)(dian)(dian)(dian)網各種(zhong)故障的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)氣保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)和(he)(he)自(zi)動(dong)控制。互(hu)(hu)感(gan)器(qi)(qi)(qi)性(xing)能(neng)的(de)(de)(de)好壞，直(zhi)接影響到(dao)電(dian)(dian)(dian)(dian)(dian)力(li)系(xi)統測量(liang)(liang)、計(ji)量(liang)(liang)的(de)(de)(de)準確(que)性(xing)和(he)(he)繼電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)裝(zhuang)置(zhi)(zhi)動(dong)作(zuo)的(de)(de)(de)可(ke)靠(kao)性(xing)。